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Promo2013XY era

Chesnaught-EXXY Black Star Promos XY18 price & value

Japanese print: Chesnaught EX 029/XY-P, XY Promos (XYP), $8.00 ungraded.

Chesnaught-EX XY18, XY Black Star Promos Pokémon card
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UltraBall Market ValueUngraded

$7.99

0.0%4 weeks · Steady

Medium confidence

Medium confidence

Some recent sales, or sales that vary more than usual.

  • 60 ungraded in the last 90 days, all conditions
  • 34 sales on record listed as near mint
  • Typical sales within ±63% of the figure
  • Last sale Nov 10, 2026
How we calculate the UltraBall Market Value →
High liquidity78/100

High liquidity

Trades often, at prices that agree. It counts sales, not how long a listing takes to sell.

About 20 ungraded copies sell a month across all conditions, the pace of the last 90 days.

How we measure liquidity →

Near mint · UltraBall Market Value · 60 ungraded sales in the last 90 days, all conditions · as of Nov 12, 2026

Graded: PSA 9 $25.08PSA 10 $453

BuyoneBay (eBay US, opens in a new tab)eBay UK#adEstimate take-homeRecent sales

eBay links on this page are affiliate links: we earn a commission if you buy.

Prices updated Nov 12, 2026 · How we calculate the UltraBall Market Value

People ask about this card

What is Chesnaught-EX XY18 worth raw, in PSA 9 and in PSA 10?
As of Nov 12, 2026, Chesnaught-EX XY18 is about $7.99 ungraded near mint (60 sales in 90 days); PSA 9 about $25.08 (3 sales); PSA 10 about $453 (1 sale). Every grade’s price.
Why do two copies of Chesnaught-EX XY18 differ in price?
As of Nov 12, 2026, there is one printing of Chesnaught-EX XY18, so the gap is condition: near mint is $7.99. Copies sold as LP went for about $3.54 (32 sales), MP went for about $3.00 (15 sales), HP went for about $2.97 (10 sales). Recent sales.
Price history

Chesnaught-EX XY18 price over time

Nov 11Feb 11May 13Aug 13Nov 12
  • Recorded prices, joined day to day
  • Estimated: no price recorded for more than 14 days

Ungraded, 1 year: $4.90 on Nov 11, 2025, $7.99 on Nov 12, 2026. Lowest $4.90, highest $8.60.

Now
$7.99
4 weeks
0.0%
90 days
+1.7%
1 year
+63%
Highest, 1Y
$8.60
Lowest, 1Y
$4.90

Recorded history starts February 2021. Earlier history is monthly averages; from July 22, 2026 the line is a smoothed 7-day average of daily prices, so single-day swings don’t show. Between recorded prices, the line and its daily values are estimated from the prices either side; it is dashed where no price was recorded for more than 14 days.

Chesnaught-EX XY18 price by month

Ungraded, at the end of each month, newest first: the line above read off at each month’s last day. The latest month ends on today’s UltraBall Market Value.

MonthUngradedChange on month
November 2026to Nov 12, 2026$7.99down −1.1%
October 2026$8.08up +3.7%
September 2026$7.79up +8.5%
August 2026$7.18down −16%
July 2026$8.58–
May 2026$6.32up +5.0%
April 2026$6.02down −3.8%
March 2026$6.25down −1.2%
February 2026$6.33up +1.2%
January 2026$6.25up +11%
December 2025$5.63up +15%
November 2025$4.90up +5.1%
Matched to this exact card

Recent verified sales

Latest 26
  • RawChesnaught EX #XY18 Pokemon PromoUnusual priceNov 10, 2026 · eBay · Condition not stated · View listing · $1.87
  • RawChesnaught EX - XY18 - Ultra Rare POKEMON XY PROMOS NMNov 7, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $4.99asking
  • RawThe Pokémon Company Pokemon TCG Chesnaught EX XY18 XY Holo Promo HP 180 ENNov 5, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $3.50
  • RawThe Pokémon Company Chesnaught EX 180 HP Pokémon TCG XY Holo Promo EN XY18Nov 5, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $3.00
  • RawChesnaught EX XY18 XY HoloNov 4, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $4.74
  • RawPokémon TCG Chesnaught EX XY18 XY HoloNov 3, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $2.99
  • RawChesnaught EX XY18 XY Promo - Holo Pokemon LP (Promo)Nov 2, 2026 · eBay · Sold as light play · Buy It Now · View listing · $4.99
  • RawChesnaught EX XY18 Pokemon TCG XY Promos LP/MPOct 31, 2026 · eBay · Sold as moderate play · Buy It Now · View listing · $3.21
  • PSA 8POKEMON 2014 XY Black Star Promos CHESNAUGHT EX #XY18 PSA 8 RARELikely best offer · asking price shownOct 23, 2026 · eBay · Buy It Now · View listing · Asking price, up to $89.99asking
  • PSA 10PSA 10 Chesnaught EX XY18 Black Star Promo Pokemon Pop 4. Very Rare.Unusual priceOct 11, 2026 · eBay · Best offer accepted (asked $8,000) · View listing · $3,000
  • PSA 9Chesnaught EX XY18 Black Star Promo Pokemon PSA 9Sep 1, 2026 · eBay · Best offer accepted (asked $39.99) · View listing · $25.08
  • PSA 72014 POKEMON XY BLACK STAR PROMO #XY18 CHESNAUGHT EX PSA 7Aug 2, 2026 · eBay · Auction · View listing · $11.52
  • CGC 9Pokémon Chesnaught EX 2014 Black Star Promos #XY18 Kalos Power Tin CGC 9Jul 15, 2026 · eBay · View listing · $4.80
  • PSA 52014 Pokemon XY CHESNAUGHT EX Black Star Promo PSA 5 EX #XY18Jun 19, 2026 · eBay · View listing · $4.25
  • PSA 102014 Pokémon XY Chesnaught EX Black Star Promo #XY18 PSA 10 GEM MINT LOW POP 3Mar 29, 2026 · eBay · View listing · $453
  • PSA 92014 Pokemon XY Black Star Promo Chesnaught EX #XY18 PSA 9 MINTOct 27, 2025 · Fanatics Collect · View listing · $16.80
  • PSA 9Sold via eBay · PSA cert #118794971Aug 10, 2025 · eBay · Auction · View listing$13.50
  • PSA 92014 Pokemon XY Black Star Promo Chesnaught Ex #XY18 PSA 9Aug 9, 2025 · eBay · View listing · $14.00
  • PSA 9Sold via eBay · PSA cert #82216537Dec 17, 2023 · eBay · Auction · View listing$8.52
  • PSA 9Sold via eBay · PSA cert #52983953Nov 21, 2021 · eBay · Auction · View listing$12.00
  • PSA 9Sold via eBay · PSA cert #24843518Mar 16, 2021 · eBay · Best offer accepted · View listing$30.00
Every sale here was matched to this exact card: the right number, set, printing and language, one card per listing, raw kept apart from graded. Where a venue sells by card and gives no listing title to check, the row says the venue named the card. Listings we can’t be sure of are left out. A price marked ≤ is an asking price, not a confirmed sale. On an accepted best offer we show what the buyer paid, not the asking price; where that isn’t on record the asking price is shown as a ceiling and never counts towards the price. A sale marked unusual is far from that grade’s market price: it stays on the record, and is left out of this page’s latest-sale and comparison figures. Sales record updated Nov 11, 2026.

Graded values

Chesnaught-EX XY18 price by grade

Chesnaught-EX XY18: market price, 4-week change, sales pace and last sale by grade
GradeMarket value4 wkSales/mo
UngradedMedium. Some recent sales, or sales that vary more than usual.$7.99Last $3.50 · Nov 5, 20260.0%20High liquidity. High
PSA 1056.8× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$453Last $453 · Mar 29, 20260.0%0.3Low liquidity. Low
PSA 93.1× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$25.08Last $25.08 · Sep 1, 20260.0%0.3Low liquidity. Low
PSA 8Low. Few recent sales in this condition. Treat the figure as a rough guide.$10.52Last $10.52 · Mar 22, 20260.0%0.3Medium liquidity. Medium
PSA 7Low. Few recent sales in this condition. Treat the figure as a rough guide.$5.00Last $11.52 · Aug 2, 20260.0%No recent sales
CGC 81.5× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$12.00Last $27.99 · May 23, 2026–No recent sales

Each graded row counts only that grade's sales; the ungraded row counts every condition. Sales a month is the 90-day pace. Last sale is the latest verified sale, never an asking price. How we calculate the UltraBall Market Value

If it gets a PSA 10
+$301
If it gets a PSA 9
−$70.26
PSA fee for a PSA 10
$59.99 Standard
Slab sale price to break even
$106at Standard, $59.99
Grading pays, at today’s prices
PSA 10 only
Historical PSA 10 rate
7.8%

Against selling raw at $7.99, after the PSA fee for what the slab is worth (a 10 goes in at Standard, $59.99; a 9 at the same level), $25.00 shipping and insurance, and eBay US selling fees, as the selling calculator works them out, with its usual $5 postage and $1 packing on each sale: the same sum as the selling calculator. Each grade is charged the fee level its own slab price needs, so the break-even price carries the fee for a slab at that price, not the PSA 10 fee. These are outcomes if the card gets each grade, not the chance that it will. PSA has graded 51 copies; 4 got a 10.

PSA population

PSA graded
51
PSA 10
4
PSA 9
14
Historical PSA 10 rate
7.8%
PSA 10s of all graded

A higher historical PSA 10 rate than 78% of the XY Black Star Promos cards PSA has graded enough of.

Every PSA grade (8)
PSA population by grade
GradeCopiesShare
1047.8%
91427%
8816%
71122%
6714%
535.9%
435.9%
212.0%

PSA’s count of Oct 15, 2026. The rate is PSA 10s over every copy PSA has graded.

PSA’s count of Oct 15, 2026. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.

PSA 10 price against PSA’s population

The same 12 weeks, Jul 24, 2026 to Oct 19, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.

453454Jul 24, 2026Aug 31, 2026Oct 19, 2026453.4
464850Jul 24, 2026Aug 31, 2026Oct 19, 202651

Left: PSA 10 price, US$. Right: PSA graded copies.

About

About this card

Chesnaught-EX is card XY18 in the XY Black Star Promos price guide, a set released in October 2013 during the XY era. Its rarity is Promo. The artwork is by 5ban Graphics. In the checklist it sits after Charizard-EX XY17 and before Delphox-EX XY19.

It is the 168th most valuable of the 216 priced cards in XY Black Star Promos, behind Gyarados XY60 (see the most valuable XY Black Star Promos cards).

It is one of 9 English Chesnaught cards, and ranks 2nd among them by ungraded value; the most valuable is Chesnaught from XY Black Star Promos. Compare them all in the most valuable Chesnaught cards.

What the data says

The ungraded value has held within 10% over four weeks (0.0% on 7-day averages), on 60 ungraded sales in 90 days.

A PSA 10 is valued at 57× the ungraded price ($453 against $7.99), and a PSA 9 at $25.08.

PSA has graded 51 copies, 4 of them PSA 10 (7.8%). That describes the copies sent in, not the chance a given card grades 10.

From prices of Nov 12, 2026 and sales to Nov 10, 2026. Observations, not advice or a forecast. How we read the market

4 weeks
0.0%ungraded, between 7-day averages
90 days
+1.7%ungraded, between 7-day averages
1 year
+63%ungraded; before Jul 22, 2026 from monthly averages
Direction
Steadywithin 10% of four weeks ago, on 7-day averages
High since daily tracking
8% under$8.67 on Jul 29, 2026, 7-day average; daily prices since Jul 22, 2026
Liquidity
High20 ungraded sales a month over 90 days
Price confidence
Medium confidenceSome recent sales, or sales that vary more than usual.
Ungraded sold
24in 30 days; 60 in 90
PSA 10 premium
56.8×the ungraded price; the typical XY Black Star Promos card with a PSA 10 price: 75×
PSA 10 population
4of 51 PSA graded, count of Oct 15, 2026

No money needed: buy it with virtual UltraCash in the fantasy game, or call today’s card.

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Cite this price

Chesnaught-EX XY18 (XY Black Star Promos) is worth $7.99 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/xy-black-star-promos/chesnaught-ex-xy18).

Citation
Chesnaught-EX XY18 (XY Black Star Promos) is worth $7.99 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/xy-black-star-promos/chesnaught-ex-xy18).
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https://ultraball.com/cards/xy-black-star-promos/chesnaught-ex-xy18
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<a href="https://ultraball.com/cards/xy-black-star-promos/chesnaught-ex-xy18">Chesnaught-EX XY18 (XY Black Star Promos) price: $7.99 on UltraBall</a>
XY Black Star Promos

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XY Black Star Promos

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FAQ

Questions collectors ask

As of Nov 12, 2026, Chesnaught-EX XY18 XY Black Star Promos is worth about $7.99 ungraded. A PSA 10 copy is worth about $453. How we price cards.